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Can't get eqfil to cut

#1

If I’m understanding correctly a value of zero is supposed to be a cut.

http://www.csounds.com/manual/html/eqfil.html

To my ears that’s not what’s happening here trackspacer.csd (1.4 KB). what am I doing wrong?

#2

If I understand correctly, a gain of 0 will be neutral, neither a peak or a cut. If you want to reduce energy at a particular frequency, use a negative gain. Btw, I have never used this opcode, so I could be completely wrong on this…

#3

Thank you, I discovered that the q needs to be adjusted as you move up the spectrum, 0 is indeed the maximum cut.

#4

Good to know, thanks for posting your findings :+1: